//
// Copyright (c) 2010 Luís Reis
//
// MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
using System;
using System.Reflection;

namespace Pine.Core
{
	public delegate void FunctionHandler(Function func, ValueList rightlist);
	
	public class Function : Value
	{
		public IScope Scope { get; private set; }
		
		private FunctionHandler Method;
		
		public Function (IScope scope, FunctionHandler method)
		{
			this.Scope = scope;
			this.Method = method;
		}
		
		public override bool IsCallable {
			get {
				return true;
			}
		}
		
		public override void Invoke(ValueList rightlist)
		{
			Method(this, rightlist);
		}
		
		public override Value GetPineType()
		{
			return PineType.FunctionType;
		}
	}
}

